4brains-node-generator/src/db.js

A CLI tool to generate a Node.js app by 4Brains Technologies

import mongoose from 'mongoose';

  const connectDB = async () => {
    try {
      const conn = await mongoose.connect(process.env.MONGO_URI);
      console.log(`MongoDB connected: ${conn.connection.host}`);
    } catch (err) {
      console.error(err);
      process.exit(1);
    }
  };

  export default connectDB;